Solar plant: site data

Solar power plant in Franivka, Rivnenskyi Raion, Rivne Oblast

Franivka: 1,091 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 0.7% above the oblast median (1,084). #270 of 450 in the rayon, #336 of 1044 in the oblast.

Rivne, the rayon centre, is 31 km away. 195 m above sea level. 31 km away: Rivne, the nearest bigger centre, the same 1,094. Snow and wind from the nearest regional centre in the DBN — Рівне, 30 km. 12.64 m between rows, pitch 16.46 m (latitude 50.6°).

Yield of 1 kWp
1,091kWh/year
Tilt
37°1° east of south
10 kW
10,910kWh/year
Row pitch
16.46m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,320 / 520Pa

Ground frame designer

A ground frame for a solar plant: Franivka

The designer opens with this place’s coordinates, latitude 50.6° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 30 km: snow 1,320 Pa, wind 520 Pa.

  • No sign-up
  • Snow and wind check
  • Drawings and estimate

Yield by month

29Jan48Feb89Mar120Apr135May139Jun139Jul137Aug110Sep81Oct36Nov28Dec

June: 139 kWh/kWp, December: 28 — 5.0 times less.

February: 48 against 54 in the oblast, 11.1% less.

Franivka: plants, kWh
kWpA yearJuneDecember
55,455695140
1010,9101,390280
1516,3652,085420

Snow and wind: Рівне

Example: a 10 kW ground frame

For the loads of Rivne: 11.16 kWp, 18 panels, 415 kg of steel, 16 piles, materials ≈ 55,054 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Rivnenskyi RaionRivne Oblast: rayons and towns

Free calculators

Sources

Preliminary calculation: a design needs an engineer’s check.